I extensively use widgets in my Databricks notebooks, to provide interactivity to the community that runs my notebooks interactively. In the current setup we have, whenever I push my notebooks from dev to prod, the widgets are erased and have I have to create them manually. We know that this can be avoided by changing the way we move them from dev to prod, but for another issue, this is not possible yet. So in the meantime, my question is: Is it possible to write a notebook that would loop through all the notebooks in the same folder, and simply run the first two command cells in every notebook? Thanks!